* ACPI S3 - USB resume problem (kernel 2.6.7)
@ 2004-06-17 15:44 Carsten Rietzschel
2004-06-17 19:23 ` Alexander Gran
0 siblings, 1 reply; 4+ messages in thread
From: Carsten Rietzschel @ 2004-06-17 15:44 UTC (permalink / raw)
To: linux-kernel
[-- Attachment #1: Type: text/plain, Size: 1823 bytes --]
Hello,
I tried to get S3 "Suspend to RAM" working. Almost everything works now, but
USB doesn't respond after resuming (kernel 2.6.7).
The log shows (log appended; lspci -v output also):
usb 1-1: control timeout on ep0out
uhci_hcd 0000:00:10.0: Unlink after no-IRQ? Different ACPI or APIC settings
may help.
usb 1-1: control timeout on ep0out
usb 1-1: device not accepting address 2, error -110
usb 1-1: new low speed USB device using address 3
usb 1-1: control timeout on ep0out
usb 1-1: control timeout on ep0out
usb 1-1: device not accepting address 3, error -110
Noticed that in /proc/interrupts the values for uhci_hcd are not incremented
after resume. So are no IRQs where received (is that right ?).
What could be reason ?
So far I tried:
- set CONFIG_USB_DEBUG = y
- disable/enable APIC as suggested
("Unlink after no-IRQ? Different ACPI or APIC settings" goes away, timeout
stays)
- disabled USB 1.1 Controller or USB 2.0 Controller in BIOS
- disabled preemption
- compiled USB-stuff into kernel instead using as modules
( even tried to unload before suspend and reloaded after resume )
- ensured CONFIG_PM is on and resume/suspend in is
called /drivers/usb/host/uhci-hcd.c
- forced reset_hc(uhci) in uhci_suspend() instead of suspend_hc()
( comment says it's for some broken motherboards )
- I saw CONFIG_USB_SUSPEND in some source files under host and core.
I enabled it directly in these files and recompiled/restarted. No success.
(doesn't harm, but seems not ready to use:
- it's not configureable ;)
- usb_suspend/resume_device() functions are nowhere)
Nothing helped :/
Still timeout messages and no USB device works after resume.
Anybody any idea where to look next or what to search for, or even a fix ?
If you want more infos I will tell you :)
Regards,
Carsten
[-- Attachment #2: usb_messages.log --]
[-- Type: text/x-log, Size: 14825 bytes --]
usb 1-0:1.0: hotplug
hub 1-0:1.0: usb_probe_interface
hub 1-0:1.0: usb_probe_interface - got id
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 2 ports detected
hub 1-0:1.0: standalone hub
hub 1-0:1.0: no power switching (usb 1.0)
hub 1-0:1.0: individual port over-current protection
hub 1-0:1.0: power on to power good time: 2ms
hub 1-0:1.0: local power source is good
uhci_hcd 0000:00:10.1: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 Controller (#2)
uhci_hcd 0000:00:10.1: irq 11, io base 0000dc00
uhci_hcd 0000:00:10.1: new USB bus registered, assigned bus number 2
uhci_hcd 0000:00:10.1: detected 2 ports
usb usb2: new device strings: Mfr=3, Product=2, SerialNumber=1
usb usb2: default language 0x0409
usb usb2: Product: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 Controller (#2)
usb usb2: Manufacturer: Linux 2.6.7 uhci_hcd
usb usb2: SerialNumber: 0000:00:10.1
usb usb2: hotplug
usb usb2: adding 2-0:1.0 (config #1, interface 0)
usb 2-0:1.0: hotplug
hub 2-0:1.0: usb_probe_interface
hub 2-0:1.0: usb_probe_interface - got id
hub 2-0:1.0: USB hub found
hub 2-0:1.0: 2 ports detected
hub 2-0:1.0: standalone hub
hub 2-0:1.0: no power switching (usb 1.0)
hub 2-0:1.0: individual port over-current protection
hub 2-0:1.0: power on to power good time: 2ms
hub 2-0:1.0: local power source is good
uhci_hcd 0000:00:10.2: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 Controller (#3)
uhci_hcd 0000:00:10.0: port 1 portsc 01ab
hub 1-0:1.0: port 1, status 0301, change 0003, 1.5 Mb/s
uhci_hcd 0000:00:10.2: irq 7, io base 0000e000
uhci_hcd 0000:00:10.2: new USB bus registered, assigned bus number 3
uhci_hcd 0000:00:10.2: detected 2 ports
usb usb3: new device strings: Mfr=3, Product=2, SerialNumber=1
usb usb3: default language 0x0409
usb usb3: Product: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 Controller (#3)
usb usb3: Manufacturer: Linux 2.6.7 uhci_hcd
usb usb3: SerialNumber: 0000:00:10.2
usb usb3: hotplug
uhci_hcd 0000:00:10.0: port 1 portsc 01a9
usb usb3: adding 3-0:1.0 (config #1, interface 0)
usb 3-0:1.0: hotplug
uhci_hcd 0000:00:10.0: port 1 portsc 01a9
hub 3-0:1.0: usb_probe_interface
hub 3-0:1.0: usb_probe_interface - got id
hub 3-0:1.0: USB hub found
hub 3-0:1.0: 2 ports detected
hub 3-0:1.0: standalone hub
hub 3-0:1.0: no power switching (usb 1.0)
hub 3-0:1.0: individual port over-current protection
hub 3-0:1.0: power on to power good time: 2ms
hub 3-0:1.0: local power source is good
ehci_hcd: block sizes: qh 128 qtd 96 itd 192 sitd 96
ehci_hcd 0000:00:10.3: VIA Technologies, Inc. USB 2.0
ehci_hcd 0000:00:10.3: reset hcs_params 0x3206 dbg=0 cc=3 pcc=2 ordered !ppc ports=6
ehci_hcd 0000:00:10.3: reset hcc_params 6872 thresh 7 uframes 256/512/1024
ehci_hcd 0000:00:10.3: capability 0001 at 68
ehci_hcd 0000:00:10.3: irq 11, pci mem e0c91000
uhci_hcd 0000:00:10.0: port 1 portsc 01a9
ehci_hcd 0000:00:10.3: new USB bus registered, assigned bus number 4
ehci_hcd 0000:00:10.3: reset command 080002 (park)=0 ithresh=8 period=1024 Reset HALT
ehci_hcd 0000:00:10.3: init command 010009 (park)=0 ithresh=1 period=256 RUN
ehci_hcd 0000:00:10.3: USB 2.0 enabled, EHCI 1.00, driver 2004-May-10
ehci_hcd 0000:00:10.3: supports USB remote wakeup
usb usb4: new device strings: Mfr=3, Product=2, SerialNumber=1
usb usb4: default language 0x0409
usb usb4: Product: VIA Technologies, Inc. USB 2.0
usb usb4: Manufacturer: Linux 2.6.7 ehci_hcd
usb usb4: SerialNumber: 0000:00:10.3
usb usb4: hotplug
uhci_hcd 0000:00:10.0: port 1 portsc 01aa
usb usb4: adding 4-0:1.0 (config #1, interface 0)
usb 4-0:1.0: hotplug
uhci_hcd 0000:00:10.0: port 1 portsc 01a8
hub 4-0:1.0: usb_probe_interface
hub 4-0:1.0: usb_probe_interface - got id
hub 4-0:1.0: USB hub found
hub 4-0:1.0: 6 ports detected
hub 4-0:1.0: standalone hub
hub 4-0:1.0: ganged power switching
hub 4-0:1.0: individual port over-current protection
hub 4-0:1.0: Single TT
hub 4-0:1.0: TT requires at most 8 FS bit times
hub 4-0:1.0: power on to power good time: 20ms
hub 4-0:1.0: local power source is good
hub 4-0:1.0: enabling power on all ports
uhci_hcd 0000:00:10.0: port 1 portsc 01a8
usbcore: registered new driver hiddev
usbcore: registered new driver usbhid
drivers/usb/input/hid-core.c: v2.0:USB HID core driver
uhci_hcd 0000:00:10.0: port 1 portsc 01a8
uhci_hcd 0000:00:10.0: port 1 portsc 01a8
PCI: Setting latency timer of device 0000:00:11.5 to 64
uhci_hcd 0000:00:10.0: port 1 portsc 01a8
uhci_hcd 0000:00:10.0: port 1 portsc 01a8
uhci_hcd 0000:00:10.0: port 1 portsc 01a8
uhci_hcd 0000:00:10.0: port 1 portsc 01a8
uhci_hcd 0000:00:10.0: port 1 portsc 01a8
uhci_hcd 0000:00:10.0: port 1 portsc 01a8
uhci_hcd 0000:00:10.0: port 1 portsc 01a8
uhci_hcd 0000:00:10.0: port 1 portsc 01a8
hub 1-0:1.0: debounce: port 1: delay 400ms stable 0 status 0x300
hub 1-0:1.0: connect-debounce failed, port 1 disabled
uhci_hcd 0000:00:10.0: port 2 portsc 008a
hub 1-0:1.0: port 2, status 0100, change 0003, 12 Mb/s
ehci_hcd 0000:00:10.3: GetStatus port 1 status 001403 POWER sig=k CSC CONNECT
hub 4-0:1.0: port 1, status 0501, change 0001, 480 Mb/s
hub 4-0:1.0: debounce: port 1: delay 100ms stable 4 status 0x501
ehci_hcd 0000:00:10.3: port 1 low speed --> companion
ehci_hcd 0000:00:10.3: GetStatus port 1 status 003402 POWER OWNER sig=k CSC
uhci_hcd 0000:00:10.2: port 1 portsc 008a
hub 3-0:1.0: port 1, status 0100, change 0003, 12 Mb/s
uhci_hcd 0000:00:10.2: port 2 portsc 008a
hub 3-0:1.0: port 2, status 0100, change 0003, 12 Mb/s
uhci_hcd 0000:00:10.0: port 1 portsc 01ab
hub 1-0:1.0: port 1, status 0301, change 0003, 1.5 Mb/s
uhci_hcd 0000:00:10.0: port 1 portsc 01a9
uhci_hcd 0000:00:10.0: port 1 portsc 01a9
uhci_hcd 0000:00:10.0: port 1 portsc 01a9
uhci_hcd 0000:00:10.0: port 1 portsc 01a9
uhci_hcd 0000:00:10.0: port 1 portsc 01a9
hub 1-0:1.0: debounce: port 1: delay 100ms stable 4 status 0x301
ohci1394: $Rev: 1223 $ Ben Collins <bcollins@debian.org>
ohci1394: fw-host0: OHCI-1394 1.0 (PCI): IRQ=[10] MMIO=[db040000-db0407ff] Max Packet=[2048]
video1394: Installed video1394 module
ieee1394: raw1394: /dev/raw1394 device initialized
usb 1-1: new low speed USB device using address 2
usb 1-1: skipped 1 descriptor after interface
usb 1-1: new device strings: Mfr=0, Product=0, SerialNumber=0
usb 1-1: hotplug
usb 1-1: adding 1-1:1.0 (config #1, interface 0)
usb 1-1:1.0: hotplug
usbhid 1-1:1.0: usb_probe_interface
usbhid 1-1:1.0: usb_probe_interface - got id
input: USB HID v1.10 Mouse [062a:0000] on usb-0000:00:10.0-1
uhci_hcd 0000:00:10.0: port 2 portsc 0088
hub 1-0:1.0: port 2 enable change, status 00000100
uhci_hcd 0000:00:10.2: port 1 portsc 0088
hub 3-0:1.0: port 1 enable change, status 00000100
uhci_hcd 0000:00:10.2: port 2 portsc 0088
hub 3-0:1.0: port 2 enable change, status 00000100
uhci_hcd 0000:00:10.1: port 1 portsc 018a
hub 2-0:1.0: port 1, status 0300, change 0003, 1.5 Mb/s
uhci_hcd 0000:00:10.1: port 2 portsc 008a
hub 2-0:1.0: port 2, status 0100, change 0003, 12 Mb/s
kjournald starting. Commit interval 5 seconds
EXT3 FS on hda7, internal journal
EXT3-fs: mounted filesystem with ordered data mode.
uhci_hcd 0000:00:10.1: port 1 portsc 0188
hub 2-0:1.0: port 1 enable change, status 00000300
uhci_hcd 0000:00:10.1: port 2 portsc 0088
hub 2-0:1.0: port 2 enable change, status 00000100
uhci_hcd 0000:00:10.1: suspend_hc
uhci_hcd 0000:00:10.2: suspend_hc
ieee1394: Host added: ID:BUS[0-00:1023] GUID[001106000000789b]
e1000: eth0: e1000_watchdog: NIC Link is Up 100 Mbps Full Duplex
usbcore: registered new driver usblp
drivers/usb/class/usblp.c: v0.13: USB Printer Device Class driver
ehci_hcd 0000:00:10.3: remove, state 1
ehci_hcd 0000:00:10.3: roothub graceful disconnect
usb usb4: USB disconnect, address 1
usb usb4: usb_disable_device nuking all URBs
ehci_hcd 0000:00:10.3: shutdown urb de84bed8 pipe 40408180 ep1in-intr
usb usb4: unregistering interface 4-0:1.0
usb 4-0:1.0: hotplug
usb usb4: unregistering device
usb usb4: hotplug
ehci_hcd 0000:00:10.3: stop
ehci_hcd 0000:00:10.3: reset command 01000b (park)=0 ithresh=1 period=256 Reset RUN
ehci_hcd 0000:00:10.3: irq normal 0 err 0 reclaim 0 (lost 0)
ehci_hcd 0000:00:10.3: complete 0 unlink 0
ehci_hcd 0000:00:10.3: ehci_stop completed status 1000 Halt
ehci_hcd 0000:00:10.3: USB bus 4 deregistered
uhci_hcd 0000:00:10.0: remove, state 1
uhci_hcd 0000:00:10.0: roothub graceful disconnect
usb usb1: USB disconnect, address 1
usb 1-1: USB disconnect, address 2
usb 1-1: usb_disable_device nuking all URBs
usb 1-1: unregistering interface 1-1:1.0
usb 1-1:1.0: hotplug
usb 1-1: unregistering device
usb 1-1: hotplug
usb usb1: usb_disable_device nuking all URBs
uhci_hcd 0000:00:10.0: shutdown urb df444c58 pipe 40408180 ep1in-intr
usb usb1: unregistering interface 1-0:1.0
usb 1-0:1.0: hotplug
usb usb1: unregistering device
usb usb1: hotplug
uhci_hcd 0000:00:10.0: USB bus 1 deregistered
uhci_hcd 0000:00:10.1: remove, state 1
uhci_hcd 0000:00:10.1: roothub graceful disconnect
usb usb2: USB disconnect, address 1
usb usb2: usb_disable_device nuking all URBs
uhci_hcd 0000:00:10.1: shutdown urb df444858 pipe 40408180 ep1in-intr
usb usb2: unregistering interface 2-0:1.0
usb 2-0:1.0: hotplug
usb usb2: unregistering device
usb usb2: hotplug
uhci_hcd 0000:00:10.1: USB bus 2 deregistered
uhci_hcd 0000:00:10.2: remove, state 1
uhci_hcd 0000:00:10.2: roothub graceful disconnect
usb usb3: USB disconnect, address 1
usb usb3: usb_disable_device nuking all URBs
uhci_hcd 0000:00:10.2: shutdown urb df444458 pipe 40408180 ep1in-intr
usb usb3: unregistering interface 3-0:1.0
usb 3-0:1.0: hotplug
usb usb3: unregistering device
usb usb3: hotplug
uhci_hcd 0000:00:10.2: USB bus 3 deregistered
usbcore: deregistering driver hiddev
usbcore: deregistering driver usbhid
PM: Preparing system for suspend
Stopping tasks: ============================|
dsmthdat-0462 [33] ds_method_data_get_val: Uninitialized Local[0] at node dff3e50c
PM: Entering state.
hwsleep-0304 [21] acpi_enter_sleep_state: Entering sleep state [S3]
Back to C!
PM: Finishing up.
dsmthdat-0462 [35] ds_method_data_get_val: Uninitialized Local[0] at node dff3e50c
dsmthdat-0462 [35] ds_method_data_get_val: Uninitialized Local[0] at node dff3e50c
Restarting tasks... done
e1000: eth0: e1000_watchdog: NIC Link is Up 100 Mbps Full Duplex
USB Universal Host Controller Interface driver v2.2
uhci_hcd 0000:00:10.0: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 Controller
uhci_hcd 0000:00:10.0: irq 10, io base 0000d800
uhci_hcd 0000:00:10.0: new USB bus registered, assigned bus number 1
uhci_hcd 0000:00:10.0: detected 2 ports
usb usb1: new device strings: Mfr=3, Product=2, SerialNumber=1
usb usb1: default language 0x0409
usb usb1: Product: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 Controller
usb usb1: Manufacturer: Linux 2.6.7 uhci_hcd
usb usb1: SerialNumber: 0000:00:10.0
usb usb1: hotplug
usb usb1: adding 1-0:1.0 (config #1, interface 0)
usb 1-0:1.0: hotplug
hub 1-0:1.0: usb_probe_interface
hub 1-0:1.0: usb_probe_interface - got id
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 2 ports detected
hub 1-0:1.0: standalone hub
hub 1-0:1.0: no power switching (usb 1.0)
hub 1-0:1.0: individual port over-current protection
hub 1-0:1.0: power on to power good time: 2ms
hub 1-0:1.0: local power source is good
uhci_hcd 0000:00:10.1: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 Controller (#2)
uhci_hcd 0000:00:10.1: irq 11, io base 0000dc00
uhci_hcd 0000:00:10.1: new USB bus registered, assigned bus number 2
uhci_hcd 0000:00:10.1: detected 2 ports
usb usb2: new device strings: Mfr=3, Product=2, SerialNumber=1
usb usb2: default language 0x0409
usb usb2: Product: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 Controller (#2)
usb usb2: Manufacturer: Linux 2.6.7 uhci_hcd
usb usb2: SerialNumber: 0000:00:10.1
usb usb2: hotplug
usb usb2: adding 2-0:1.0 (config #1, interface 0)
usb 2-0:1.0: hotplug
hub 2-0:1.0: usb_probe_interface
hub 2-0:1.0: usb_probe_interface - got id
hub 2-0:1.0: USB hub found
hub 2-0:1.0: 2 ports detected
hub 2-0:1.0: standalone hub
hub 2-0:1.0: no power switching (usb 1.0)
hub 2-0:1.0: individual port over-current protection
hub 2-0:1.0: power on to power good time: 2ms
hub 2-0:1.0: local power source is good
uhci_hcd 0000:00:10.2: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 Controller (#3)
uhci_hcd 0000:00:10.0: port 1 portsc 01ab
hub 1-0:1.0: port 1, status 0301, change 0003, 1.5 Mb/s
uhci_hcd 0000:00:10.2: irq 7, io base 0000e000
uhci_hcd 0000:00:10.0: port 1 portsc 01a9
uhci_hcd 0000:00:10.2: new USB bus registered, assigned bus number 3
uhci_hcd 0000:00:10.2: detected 2 ports
usb usb3: new device strings: Mfr=3, Product=2, SerialNumber=1
usb usb3: default language 0x0409
usb usb3: Product: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 Controller (#3)
usb usb3: Manufacturer: Linux 2.6.7 uhci_hcd
usb usb3: SerialNumber: 0000:00:10.2
usb usb3: hotplug
usb usb3: adding 3-0:1.0 (config #1, interface 0)
usb 3-0:1.0: hotplug
hub 3-0:1.0: usb_probe_interface
hub 3-0:1.0: usb_probe_interface - got id
hub 3-0:1.0: USB hub found
hub 3-0:1.0: 2 ports detected
hub 3-0:1.0: standalone hub
hub 3-0:1.0: no power switching (usb 1.0)
hub 3-0:1.0: individual port over-current protection
hub 3-0:1.0: power on to power good time: 2ms
hub 3-0:1.0: local power source is good
uhci_hcd 0000:00:10.0: port 1 portsc 01a9
uhci_hcd 0000:00:10.0: port 1 portsc 01a9
uhci_hcd 0000:00:10.0: port 1 portsc 01a9
uhci_hcd 0000:00:10.0: port 1 portsc 01a9
hub 1-0:1.0: debounce: port 1: delay 100ms stable 4 status 0x301
usb 1-1: new low speed USB device using address 2
uhci_hcd 0000:00:10.1: suspend_hc
uhci_hcd 0000:00:10.2: suspend_hc
usb 1-1: control timeout on ep0out
uhci_hcd 0000:00:10.0: Unlink after no-IRQ? Different ACPI or APIC settings may help.
usb 1-1: control timeout on ep0out
usb 1-1: device not accepting address 2, error -110
usb 1-1: new low speed USB device using address 3
usb 1-1: control timeout on ep0out
usb 1-1: control timeout on ep0out
usb 1-1: device not accepting address 3, error -110
uhci_hcd 0000:00:10.0: port 2 portsc 008a
hub 1-0:1.0: port 2, status 0100, change 0003, 12 Mb/s
uhci_hcd 0000:00:10.2: port 1 portsc 008a
hub 3-0:1.0: port 1, status 0100, change 0003, 12 Mb/s
uhci_hcd 0000:00:10.2: port 2 portsc 008a
hub 3-0:1.0: port 2, status 0100, change 0003, 12 Mb/s
uhci_hcd 0000:00:10.0: port 2 portsc 0088
hub 1-0:1.0: port 2 enable change, status 00000100
uhci_hcd 0000:00:10.1: port 1 portsc 018a
hub 2-0:1.0: port 1, status 0300, change 0003, 1.5 Mb/s
uhci_hcd 0000:00:10.1: port 2 portsc 008a
hub 2-0:1.0: port 2, status 0100, change 0003, 12 Mb/s
uhci_hcd 0000:00:10.2: port 1 portsc 0088
hub 3-0:1.0: port 1 enable change, status 00000100
uhci_hcd 0000:00:10.2: port 2 portsc 0088
hub 3-0:1.0: port 2 enable change, status 00000100
uhci_hcd 0000:00:10.1: port 1 portsc 0188
hub 2-0:1.0: port 1 enable change, status 00000300
uhci_hcd 0000:00:10.1: port 2 portsc 0088
hub 2-0:1.0: port 2 enable change, status 00000100
[-- Attachment #3: lspci.log --]
[-- Type: text/x-log, Size: 3927 bytes --]
0000:00:00.0 Host bridge: VIA Technologies, Inc. VT8366/A/7 [Apollo KT266/A/333] (rev 80)
Subsystem: Giga-byte Technology: Unknown device 5000
Flags: bus master, 66Mhz, medium devsel, latency 0
Memory at c0000000 (32-bit, prefetchable)
Capabilities: [a0] AGP version 2.0
Capabilities: [c0] Power Management version 2
0000:00:01.0 PCI bridge: VIA Technologies, Inc. VT8366/A/7 [Apollo KT266/A/333 AGP] (prog-if 00 [Normal decode])
Flags: bus master, 66Mhz, medium devsel, latency 0
Bus: primary=00, secondary=01, subordinate=01, sec-latency=0
Memory behind bridge: d8000000-d9ffffff
Prefetchable memory behind bridge: d0000000-d7ffffff
Capabilities: [80] Power Management version 2
0000:00:0b.0 Ethernet controller: Intel Corp. 82541GI Gigabit Ethernet Controller
Subsystem: Intel Corp.: Unknown device 1176
Flags: bus master, 66Mhz, medium devsel, latency 32, IRQ 11
Memory at db020000 (32-bit, non-prefetchable)
Memory at db000000 (32-bit, non-prefetchable) [size=128K]
I/O ports at d000 [size=64]
Capabilities: [dc] Power Management version 2
Capabilities: [e4] PCI-X non-bridge device.
Capabilities: [f0] Message Signalled Interrupts: 64bit+ Queue=0/0 Enable-
0000:00:0c.0 FireWire (IEEE 1394): VIA Technologies, Inc. IEEE 1394 Host Controller (rev 46) (prog-if 10 [OHCI])
Subsystem: VIA Technologies, Inc. IEEE 1394 Host Controller
Flags: bus master, medium devsel, latency 32, IRQ 10
Memory at db040000 (32-bit, non-prefetchable)
I/O ports at d400 [size=128]
Capabilities: [50] Power Management version 2
0000:00:10.0 USB Controller: VIA Technologies, Inc. USB (rev 80) (prog-if 00 [UHCI])
Subsystem: Giga-byte Technology GA-7VAX Mainboard
Flags: bus master, medium devsel, latency 32, IRQ 10
I/O ports at d800 [size=32]
Capabilities: [80] Power Management version 2
0000:00:10.1 USB Controller: VIA Technologies, Inc. USB (rev 80) (prog-if 00 [UHCI])
Subsystem: Giga-byte Technology GA-7VAX Mainboard
Flags: bus master, medium devsel, latency 32, IRQ 11
I/O ports at dc00 [size=32]
Capabilities: [80] Power Management version 2
0000:00:10.2 USB Controller: VIA Technologies, Inc. USB (rev 80) (prog-if 00 [UHCI])
Subsystem: Giga-byte Technology GA-7VAX Mainboard
Flags: bus master, medium devsel, latency 32, IRQ 7
I/O ports at e000 [size=32]
Capabilities: [80] Power Management version 2
0000:00:10.3 USB Controller: VIA Technologies, Inc. USB 2.0 (rev 82) (prog-if 20 [EHCI])
Subsystem: Giga-byte Technology GA-7VAX Mainboard
Flags: bus master, medium devsel, latency 32, IRQ 11
Memory at db041000 (32-bit, non-prefetchable)
Capabilities: [80] Power Management version 2
0000:00:11.0 ISA bridge: VIA Technologies, Inc. VT8235 ISA Bridge
Subsystem: Giga-byte Technology GA-7VAX Mainboard
Flags: bus master, stepping, medium devsel, latency 0
Capabilities: [c0] Power Management version 2
0000:00:11.1 IDE interface: VIA Technologies, Inc. VT82C586A/B/VT82C686/A/B/VT8233/A/C/VT8235 PIPC Bus Master IDE (rev 06) (prog-if 8a [Master SecP PriP])
Subsystem: Giga-byte Technology GA-7VAX Mainboard
Flags: bus master, medium devsel, latency 32, IRQ 10
I/O ports at e400 [size=16]
Capabilities: [c0] Power Management version 2
0000:00:11.5 Multimedia audio controller: VIA Technologies, Inc. VT8233/A/8235 AC97 Audio Controller (rev 50)
Subsystem: Giga-byte Technology GA-7VAX Onboard Audio (Realtek ALC650)
Flags: medium devsel, IRQ 7
I/O ports at e800
Capabilities: [c0] Power Management version 2
0000:01:00.0 VGA compatible controller: nVidia Corporation NV20 [GeForce3 Ti 200] (rev a3) (prog-if 00 [VGA])
Subsystem: LeadTek Research Inc.: Unknown device 2861
Flags: bus master, 66Mhz, medium devsel, latency 32, IRQ 10
Memory at d8000000 (32-bit, non-prefetchable)
Memory at d0000000 (32-bit, prefetchable) [size=64M]
Memory at d4000000 (32-bit, prefetchable) [size=512K]
Capabilities: [60] Power Management version 2
Capabilities: [44] AGP version 2.0
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: ACPI S3 - USB resume problem (kernel 2.6.7)
2004-06-17 15:44 ACPI S3 - USB resume problem (kernel 2.6.7) Carsten Rietzschel
@ 2004-06-17 19:23 ` Alexander Gran
2004-06-18 11:41 ` Carsten Rietzschel
0 siblings, 1 reply; 4+ messages in thread
From: Alexander Gran @ 2004-06-17 19:23 UTC (permalink / raw)
To: Carsten Rietzschel; +Cc: linux-kernel
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
Am Donnerstag, 17. Juni 2004 17:44 schrieb Carsten Rietzschel:
> Noticed that in /proc/interrupts the values for uhci_hcd are not
> incremented after resume. So are no IRQs where received (is that right ?).
> What could be reason ?
No Idea. I also tried to get this working, without success (And no more time
at the moment to dig deeper). The e1000 driver has the same problem. No
Interrupts on RX. Someone suggested to "Hook the driver to the timer
interrupt and see if that works at least somehow", however I'm unsure how to
do that ;)
regards
Alex
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Encrypted Mails welcome.
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^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: ACPI S3 - USB resume problem (kernel 2.6.7)
2004-06-17 19:23 ` Alexander Gran
@ 2004-06-18 11:41 ` Carsten Rietzschel
2004-06-18 11:50 ` Alexander Gran
0 siblings, 1 reply; 4+ messages in thread
From: Carsten Rietzschel @ 2004-06-18 11:41 UTC (permalink / raw)
To: Alexander Gran; +Cc: linux-kernel
Hello,
thanks Alex. You're right - the e1000 doesn't work too.
Also all other PCI-devices like firewire, USB and soundcard do not.
So it's not a problem of USB, but of ACPI-PCI.
After reading a few mails of the acpi-mailinglist and some bug reports, I know
now, I'm not alone with this problem :/
I'll have a closer look to acpi-list & bug reports.
Maybe someone here, has found a solution or has some hints what to do next ???
Regards,
Carsten
Am Donnerstag, 17. Juni 2004 21:23 schrieb Alexander Gran:
> Am Donnerstag, 17. Juni 2004 17:44 schrieb Carsten Rietzschel:
> > Noticed that in /proc/interrupts the values for uhci_hcd are not
> > incremented after resume. So are no IRQs where received (is that right
> > ?). What could be reason ?
>
> No Idea. I also tried to get this working, without success (And no more
> time at the moment to dig deeper). The e1000 driver has the same problem.
> No Interrupts on RX. Someone suggested to "Hook the driver to the timer
> interrupt and see if that works at least somehow", however I'm unsure how
> to do that ;)
>
> regards
> Alex
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: ACPI S3 - USB resume problem (kernel 2.6.7)
2004-06-18 11:41 ` Carsten Rietzschel
@ 2004-06-18 11:50 ` Alexander Gran
0 siblings, 0 replies; 4+ messages in thread
From: Alexander Gran @ 2004-06-18 11:50 UTC (permalink / raw)
To: Carsten Rietzschel; +Cc: linux-kernel
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
My ACPI additionall want's to put the devices to state 2 instead of 3 when
going to STR. I have hacked up the pcicode to convert state 2 to state 3
transitions, but this cannot be the solution, i suppose.
However acpi still fucks up the interrupts. Perhaps it's an dsdt problem.
Alex
Am Freitag, 18. Juni 2004 13:41 schrieb Carsten Rietzschel:
> Hello,
>
> thanks Alex. You're right - the e1000 doesn't work too.
> Also all other PCI-devices like firewire, USB and soundcard do not.
> So it's not a problem of USB, but of ACPI-PCI.
>
> After reading a few mails of the acpi-mailinglist and some bug reports, I
> know now, I'm not alone with this problem :/
>
> I'll have a closer look to acpi-list & bug reports.
> Maybe someone here, has found a solution or has some hints what to do next
> ???
>
> Regards,
> Carsten
>
> Am Donnerstag, 17. Juni 2004 21:23 schrieb Alexander Gran:
> > Am Donnerstag, 17. Juni 2004 17:44 schrieb Carsten Rietzschel:
> > > Noticed that in /proc/interrupts the values for uhci_hcd are not
> > > incremented after resume. So are no IRQs where received (is that right
> > > ?). What could be reason ?
> >
> > No Idea. I also tried to get this working, without success (And no more
> > time at the moment to dig deeper). The e1000 driver has the same problem.
> > No Interrupts on RX. Someone suggested to "Hook the driver to the timer
> > interrupt and see if that works at least somehow", however I'm unsure how
> > to do that ;)
> >
> > regards
> > Alex
>
> -
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^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2004-06-18 11:58 UTC | newest]
Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2004-06-17 15:44 ACPI S3 - USB resume problem (kernel 2.6.7) Carsten Rietzschel
2004-06-17 19:23 ` Alexander Gran
2004-06-18 11:41 ` Carsten Rietzschel
2004-06-18 11:50 ` Alexander Gran
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